Penguin Ln, Smithtown
- 1 Penguin Ln Camacho, Pablo/Ligia
- 3 Penguin Ln Adabala, Sreedhar
- 4 Penguin Ln Wrobleski, Christopher
- 5 Penguin Ln Ramgoolam, Christina
- 7 Penguin Ln Sargente, Mark
- 8 Penguin Ln Spanos, Panayiotis/Evanthia
- 9 Penguin Ln Korpus, Philip P
- 10 Penguin Ln Testani, Franco
- 11 Penguin Ln 11 Penguin Lane Corp
- 12 Penguin Ln Van Wart, William/Katherine
- 14 Penguin Ln Donnelly, James M
- 15 Penguin Ln Perico, Steven
- 16 Penguin Ln Groth, Nicholas/Michelle
- 18 Penguin Ln Katz, Adam/Kimberly
- 19 Penguin Ln Esposito, Melchiora Jr
- 20 Penguin Ln Kwon (Irrev Trust), Mao Soo/Ok Sun
- 21 Penguin Ln Foggia, Anna
- 22 Penguin Ln Vera, Claudio/Valila
- 24 Penguin Ln Licata, Matthew
- 25 Penguin Ln Mamtsaderis, Konstantinos/Despina
- 26 Penguin Ln Moloney, Jed\Joan
- 27 Penguin Ln Anagnos (Irrev Trst), James/Margo
- 28 Penguin Ln Titone Dorset, Valerie